Home / 5,622,537.17-8,432,060.02-2,027,836.80

Finding the Fourth Proportional to 5,622,537.17, 8,432,060.02 and 2,027,836.80

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Solution

The fourth proportional to 5,622,537.17, 8,432,060.02 and 2,027,836.80 is: 3,041,125.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,622,537.17 : 8,432,060.02 = 2,027,836.80 : x
  2. Step 2: Convert to fraction form
    5,622,537.17/8,432,060.02 = 2,027,836.80/x
  3. Step 3: Cross multiply
    5,622,537.17x = 8,432,060.02 × 2,027,836.80
  4. Step 4: Simplify right side
    5,622,537.17x = 17,098,841,603,295.14
  5. Step 5: Solve for x
    x = 17,098,841,603,295.14/5,622,537.17
  6. Step 6: Final answer
    x = 3,041,125.58

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.